Tim Rightnour wrote:
>This is a quick update of the branch status, as well as the results from the
>hackathon.
>1) extr_intr unification. Mostly done. Prep and macppc have been
>converted to the new shared pic code. Generic handlers have been
>written for i8259, prepivr, and openpic. Still remaining is
>conversion of other ports.
[snip]
>Even though the hackathon is officially over, the branch is still
>open, and work continues. Now that macppc and prep are mostly
>converted, these can serve as examples to anyone wanting to try to
>take on a port.
How is the new interrupt code designed to be used on systems that have
interrupt enables and masks split over multiple registers ?
There is an example in powerpc/marvell.
Robert Swindells